Kestrix NS-7541 Pro 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS7541-PRO · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 4,039 (NAS Systems scale) |
|---|
| Category rank | #13,534 |
|---|
| Street price | $909 |
|---|
| Power | 43 W |
|---|
| Performance per dollar | 4.44 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-7541 Pro |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 112 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-5666 Pro 4-Bay NAS (1GbE, M.2 Cache) | 3,622 | $679 | Compare |
| Halcyra NS-7830 Plus 8-Bay NAS (10GbE, M.2 Cache) | 6,150 | $1,619 | Compare |
| Mirenta NS-7396 Core 12-Bay NAS (10GbE, M.2 Cache) | 6,543 | $1,739 | Compare |
| Kestrix NS-9866 Ti 12-Bay NAS (10GbE, M.2 Cache) | 7,026 | $2,009 | Compare |
| Mirenta NS-5951 Ultra 12-Bay NAS (10GbE, M.2 Cache) | 6,656 | $2,339 | Compare |
| Halcyra NS-4054 Prime 4-Bay NAS (1GbE, M.2 Cache) | 4,760 | $1,169 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-7541 Pro 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/3218674 (accessed 2026-10-23).